Exemplo n.º 1
0
    static int Main(string[] args)
    {
        if (args.Length < 1)
        {
            Console.WriteLine("Usage: configfile <filename>");
            return(-1);
        }

        try
        {
            InitializeLogging();

            // load configuration file
            ConfigFile cfgFile     = new ConfigFile();
            String     cfgFilename = args[0];
            cfgFile.Load(cfgFilename);

            // retrieve config objects from the Config file
            Config c1 = cfgFile.LookupConfig("config1");
            Config c2 = cfgFile.LookupConfig("config2");

            // Display log of XML representation of Config objects
            Log.Info("Config 1:\n" + c1.ToXML());
            Log.Info("Config 2:\n" + c2.ToXML());


            // lookup subscription topic from configuration file, including excluded topics
            try
            {
                SubscriptionEntry subEntry = cfgFile.LookupSubscriptionEntry("events");

                Log.Info("Subscription pattern: " + subEntry.GetPattern());

                while (subEntry.HasNextExcludedPattern())
                {
                    Log.Info("Subscription excluded pattern: " + subEntry.NextExcludedPattern());
                }
            }
            catch (GmsecException e)
            {
                Log.Error("Failed to acquire 'events' subscription entry; reason: " + e.ToString());
            }


            // lookup a Message from the configuration file
            Message message = cfgFile.LookupMessage("msg1");

            // Display XML representation of the message
            Log.Info("Message:\n" + message.ToXML());

            // Obtain ConfigFile Iterator to examine all of the various
            // entries defined in the ConfigFile
            ConfigFileIterator iter = cfgFile.GetIterator();

            // Acquire and display all Config entries
            while (iter.HasNextConfig())
            {
                ConfigEntry entry = iter.NextConfig();

                Log.Info("\nConfig Name: " + entry.GetName() +
                         "\nConfig     :\n" + entry.GetConfig().ToXML());
            }

            // Acquire and display all Message entries
            while (iter.HasNextMessage())
            {
                MessageEntry entry = iter.NextMessage();

                Log.Info("\nMessage Name: " + entry.GetName() +
                         "\nMessage     :\n" + entry.GetMessage().ToXML());
            }

            // Acquire and display all Message entries
            while (iter.HasNextSubscription())
            {
                SubscriptionEntry entry = iter.NextSubscription();

                Log.Info("\nSubscription Name : " + entry.GetName() +
                         "\nSubscription Topic: " + entry.GetPattern());

                while (entry.HasNextExcludedPattern())
                {
                    Log.Info("\nExcluded Pattern: " + entry.NextExcludedPattern());
                }
            }

            while (iter.HasNextCustomElement())
            {
                String element = iter.NextCustomElement();

                Log.Info("\nCustom XML Element:\n" + element);
            }
        }
        catch (GmsecException e)
        {
            Log.Error(e.ToString());
            return(-1);
        }

        return(0);
    }